"The session object for the current user is accessed in the action with the
getUser() method and is an instance of the sfUser class. This class contains
a parameter holder that allows you to store any user attribute in it. This
data will be available to other requests until the end of the user session,
as shown in Listing 6-15."
================================================
Hi,
I have taken above from the Chapter 6 - Inside The Controller Layer.
When a the user sessions ends, the session variables will have the values
returned as "NULL", I guess.
So is it safe to redirect the action to error template in case session
variables returns NULL ?
For example, in the line of code below, I assume that I get something from
'allnames' session variable. However if it is "NULL", means the session is
broken now.
$current_name = $this->getUser()->getAttribute('allnames');
Please suggest suitably.
Thanks
Deepak Bhatia
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